LIVE · cybersecurity feed
Live wire
Attackers conceal phishing lures using invisible Unicode charactersCVE-2026-67276 · Your MikroTik Router May Already Be Compromised: Look for SSH User “-2”CVE-2026-81578 · PaperCut NG/MF Flaw Exploited Before CVE PublicationCVE-2026-82078 · PaperCut NG/MF Flaw Exploited Before CVE PublicationCVE-2026-83549 · SonicWall SMA1000 OS Command Injection Exploited Same Day as DisclosureCVE-2026-83548 · SonicWall SMA1000 SSRF Flaw Exploited Same Day as DisclosureCVE-2026-82329 · JFrog Artifactory Flaw Exploited Same Day as DisclosureMikroTik Routers Compromised Via Unauthenticated SSH AccessOpenAI Announced $1B in Defensive Tools for Water UtilitiesAttackers Breached JetBrains Cadence via Unpatched TeamCity, Extracting AWS Credentials
cve recordhigh

CVE-2026-45830

trychroma · chromadb

Published
CVSS8.8
Severityhigh
WeaknessCWE-639
ExploitedNot in CISA KEV

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

A lack of authorization validation in version 0.4.17 or later of the ChromaDB Python project allows any authenticated users to arbitrarily read, write, update, or delete data in any tenant's collection regardless of which tenant they belong to.

References

← Back to the CVE Tracker

Our coverage of CVE-2026-45830

No stories yet. This page updates automatically when we publish reporting that references CVE-2026-45830.